RequestOptions requestOptions = new RequestOptions();
        requestOptions.diskCacheStrategy(DiskCacheStrategy.ALL);
        viewHolder.name.setText(mlssBeans.get(i).getCommodityName());
        viewHolder.price.setText(mlssBeans.get(i).getPrice()+"");
        Glide.with(context).load(mlssBeans.get(i).getMasterPic()).apply(requestOptions).into(viewHolder.img);